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LLC "PO "NVTZ" produces steel water and gas longitudinal electric-welded pipes, as well as shaped pipes of square, rectangular, flat-oval, arched and triangular sections.

At the enterprise, all pipes of measured length are formed into square and hexagonal packages, which facilitates the accounting and unloading of gondola cars and cars.

Each pipe undergoes light anti-corrosion treatment, passes 100% non-destructive testing and tests in accordance with GOST or DIN EN.

The pipe is made from steel 1, 2, 3, 08, PS, SP, KP, and also made of steel 10, 20, 08u, 09G2S.